Sudan—Pupil-Teacher Ratio (Primary)
Sudan's pupil-teacher ratio (primary) was 74.2 in 2018, ranking #134 out of 182 countries. This represents a -12.3% change from 2017. Over the past 9 years, the highest recorded value was 84.6 (2017) and the lowest was 73.4 (2013). Data sourced from the World Bank World Development Indicators.
Historical Data
| Year | Value | Change |
|---|---|---|
| 2018 | 74.2 | -12.3% |
| 2017 | 84.6 | +12.5% |
| 2016 | 75.2 | -10.4% |
| 2015 | 83.9 | +9.8% |
| 2014 | 76.4 | +4.0% |
| 2013 | 73.4 | -7.5% |
| 2012 | 79.4 | -0.5% |
| 2011 | 79.9 | +5.3% |
| 2009 | 75.8 |
Top Countries — Pupil-Teacher Ratio (Primary)
| # | Country | Value | Year |
|---|---|---|---|
| 1 | Spain | 99.9 | 2021 |
| 2 | Poland | 99.9 | 2021 |
| 3 | Italy | 99.9 | 2022 |
| 4 | Lithuania | 99.8 | 2021 |
| 5 | Egypt, Arab Rep. | 99.8 | 2020 |
| 6 | Croatia | 99.7 | 2022 |
| 7 | Slovak Republic | 99.7 | 2022 |
| 8 | Sweden | 99.7 | 2022 |
| 9 | Estonia | 99.7 | 2021 |
| 10 | Oman | 99.6 | 2023 |
About This Indicator
Definition
Primary School Pupil-Teacher Ratio — World Bank World Development Indicators.
Methodology
Data compiled by Data API, UN Educational, Scientific and Cultural Organization (UNESCO), uri: https://databrowser.uis.unesco.org/resources, note: The data are obtained through the UIS API. Detailed documentation is available at: https://api.uis.unesco.org/api/public/documentation/, publisher: UNESCO Institute for Statistics (UIS), date accessed: 2025-09-22, date published: 2025-09.